package com.sky.controller.admin;

import com.sky.result.Result;
import com.sky.service.ReportService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

@RestController
@RequestMapping("/admin/report")
@Api(tags = "营业额相关接口")
public class ReportController {

    @Autowired
    private ReportService reportService;

    /**
     * 营业额统计
     * @return
     */
    @GetMapping("/turnoverStatistics")
    @ApiOperation("营业额统计")
    public Result<TurnoverReportVO> turnover(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                             @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        return Result.success(reportService.getTurnover(begin,end));
    }

    /**
     * 用户统计
     */
    @GetMapping("/userStatistics")
    @ApiOperation("用户统计")
    public Result<UserReportVO> userStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                               @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        return Result.success(reportService.getUserStatistics(begin,end));
    }

    /**
     * top10统计
     */
    @GetMapping("/top10")
    @ApiOperation("统计top10")
    public Result<SalesTop10ReportVO> top10(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        return Result.success(reportService.top10(begin,end));
    }

    /**
     * 订单统计接口
     */
    @GetMapping("/ordersStatistics")
    @ApiOperation("订单统计接口")
    public Result<OrderReportVO> ordersStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                                  @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        return Result.success(reportService.ordersStatistics(begin,end));
    }

    /**
     * 导出Excel文件
     */
    @GetMapping("/export")
    @ApiOperation("到处Excel文件")
    public void getExcel(HttpServletResponse response){
        reportService.getExcelExport(response);
    }
}
